Steam Deck Dock Specs Updated; Now Features 3 USB-A 3.1 Ports & More

Steam Deck Dock

Valve has updated the specs on the Steam Deck dock, with the expansion now sporting a total of 3 USB-A 3.1 ports and a whole host of other features. Check out the updated specs for the Steam Deck dock below.

Docking Station

Sold separately. Specifications subject to change.



  • 3 x USB-A 3.1 Port
  • Networking
  • Ethernet
  • External displays
  • DisplayPort 1.4
  • HDMI 2.0


  • Input – USB-C Power Delivery passthrough input
  • Deck connection – 6″ USB-C captive cable with low profile 90° connector

Size and Weight

  • Size – 117mm x 29mm x 50.5mm
  • Weight – Approx. 120 grams

There you have it. With three USB-A ports, you can definitely get more mileage from your Steam Deck with the dock included. Also new for the specs is the specification of an Ethernet port, and Valve has now clarified via the included diagram that this one will support Gigabit Ethernet.

While the specs themselves are very good, it’s still up in the air just how popular the dock will be as the Steam Deck is picking up primarily as a handheld gaming device.

In case you missed it, Steam recently suspended dev payments to Russia, Ukraine and Belarus due to the ongoing invasion of Ukraine. Check it out here.

Source: Steam Deck

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